Question

If 6 spring roll serve 3 people how many people will 1 roll serve

Answer 1

1/2 person

Explanation:

We can use a ratio to solve

6 rolls 1 roll

------------ = -------------

3 people x people

Using cross products

6x =3

Divide each side by 6

6x/6 = 3/6

x = 1/2

1 roll will solve 1/2 person